(PHP 3>= 3.0.6, PHP 4 )

fdf_get_value -- Get the value of a field


string fdf_get_value ( resource fdf_document, string fieldname [, int which])

The fdf_get_value() function returns the value for the requested fieldname.

Elements of an array field can be retrieved by passing the optional which, starting at zero. For non-array fields the optional parameter which will be ignored.

注: Array support and optional which parameter were added in PHP 4.3.

See also fdf_set_value().